【square】的翻译、意思
时间: 2025-01-17 09:57:24【square】怎么读
美:[skwɛr]
英:[skweə]
【square】是什么意思、字义解释
1. adj. 平方的;正方形的;直角的;正直的
2. vt. 使成方形;与…一致
3. vi. 一致;成方形
4. n. 平方;广场;正方形
5. adv. 成直角地
【square】的详细解释
英文单词学*与分析:[square]
1. 基本定义
- 字面意思:Square的字面含义是“正方形”,指形状为四边相等且四个角都是直角的几何图形。此外,square 也可指“广场”或“平方”的意思。
- 词性:
- 名词(noun):正方形,广场
- 动词(verb):使成方形,平方(如数学中的平方运算)
- 形容词(adjective):方形的,正方形的
2. 词源与起源
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词源分析:Square 源于拉丁语“quadratus”,意为“方形的”,其词根“quad”意指“四”。该词的演变通过古法语(esquare)进入英语。
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历史背景:Square 作为形状的描述首次出现在英语中的使用可以追溯到古英语时期,尤其在几何学和建筑学中得到广泛应用。
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课本:在*的教材中,Square 常出现在小学数学、几何学中。牛津、美国的教材中,通常在小学数学(Grade 3-5)和几何课程(Middle School)中出现。
3. 使用场景
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正式与非正式语境:在正式语境中,square 通常用于数学、建筑、工程等专业领域。例如,“The area of a square can be calculated using the formula A = s².”(正方形的面积可以通过公式 A = s² 来计算)。在非正式语境中,可能会用来描述某个地方,如“Let's meet at the town square.”(我们在市中心的广场见面吧)。
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特殊场合:在法律领域,square 可用于描述某种状态,如“to square the accounts”意指“清算账目”。在科学中,square 常用于公式,如“the square of the velocity”表示“速度的平方”。
4. 示例句子
-
The square has four equal sides.
这个正方形有四条相等的边。 -
We stood in the town square to listen to the concert.
我们站在市中心的广场上听音乐会。 -
In mathematics, the square of a number is that number multiplied by itself.
在数学中,一个数的平方是这个数与它自身相乘的结果。 -
The architect designed a square building with large windows.
建筑师设计了一座带有大窗户的方形建筑。 -
He tried to square the circle, which is a famous problem in geometry.
他试图“圆规方”,这是几何学中的一个著名问题。
*. The park is shaped like a perfect square, surrounded by trees.
公园的形状像一个完美的正方形,四周环绕着树木。
-
She painted a square canvas with bright colors.
她用明亮的颜色画了一块方形画布。 -
To square the numbers, simply multiply each number by itself.
要平方这些数字,只需将每个数字乘以它自身。 -
The children played in the square, enjoying the sunny day.
孩子们在广场上玩耍,享受阳光明媚的一天。 -
The square root of 1 is 4.
1 的平方根是 4。
5. 同义词与反义词
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同义词:
- Rectangle(矩形):四边形,但四边不等长。
- Quadrilateral(四边形):包括所有四边形,但不特指正方形。
-
反义词:
- Circle(圆):没有边和角的形状。
- Triangle(三角形):三条边和三个角的形状。
. 学方法教学
音标记忆法:
- Square 的音标为 /skwɛr/。可以将其分解为 /skw/(发出像“斯阔”的音)和 /ɛr/(发出像“儿”的音)结合起来记忆。
7. 关联词汇
- 常用词汇:
- Square root(平方根)
- Square meter(平方米)
- Square footage(平方英尺)
- City square(城市广场)
- Perfect square(完全平方数)
通过以上的分析,学生可以全面理解和运用“square”这个单词。
【square】例句
1、[N-COUNT] A square is a shape with four sides that are all the same length and four corners that are all right angles. 正方形
例:Serve the cake warm or at room temperature, cut in squares.端上温的或房间温度的蛋糕,把它切成正方形。
例:There was a calendar on the wall, with large squares around the dates.墙上有一副日历,日期周围是大的方框。
2、[N-COUNT/N-IN-NAMES] In a town or city, a square is a flat open place, often in the shape of a square. 广场
例:The house is located in one of the city's prettiest squares.该房子位于市区最漂亮的广场之一。
3、[ADJ] Something that is square has a shape the same as a square or similar to a square. 正方形的; 方形的
例:Round tables seat more people in the same space as a square table.在同一空间里,圆桌比方桌可以坐更多的人。
4、[[ADJ n]] Square is used before units of length when referring to the area of something. For example, if something is three feet long and two feet wide, its area is six square feet. 平方的 (用于长度单位前表示面积)
例:The new complex will provide 10 million square feet of office space.这座新的综合建筑群将提供1千万平方英尺的办公空间。
5、[[amount ADJ]] Square is used after units of length when you are giving the length of each side of something that is square in shape. 平方的 (用于长度单位前表示某面面积)
例:...a linen cushion cover, 45 cm. square.…一个亚麻坐垫套子,45平方厘米。
6、[V-T] To square a number means to multiply it by itself. For example, 3 squared is 3 x 3, or 9. 3 squared is usually written as 32. 乘二次方
例:Take the time in seconds, square it, and multiply by 5.12.以秒计时,乘二次方,然后乘以5.12。
7、[N-COUNT] The square of a number is the number produced when you multiply that number by itself. For example, the square of 3 is 9. 二次方; 平方
例:...the square of the speed of light, an exceedingly large number.…光速的平方,一个极大的数字。
8、[V-T/V-I] If you square two different ideas or actions with each other or if they square with each other, they fit or match each other. 使相适配; 适配
例:That explanation squares with the facts, doesn't it.那种解释与事实相符,是吧。
9、[V-T] If you square something with someone, you ask their permission or check with them that what you are doing is acceptable to them. (就某事) 征求 (某人) 许可
例:I squared it with Dan, who said it was all right so long as I was back next Monday morning.我就此事征求过丹的许可,他说只要我能在下周一上午回来就行。
10、[PHRASE] If you are back to square one, you have to start dealing with something from the beginning again because the way you were dealing with it has failed. (因处理失败而) 重新开始
例:If your complaint is not upheld, you may feel you are back to square one.如果你的投诉没有得到支持,你可能觉得你又得从新开始。